Early diagnosis of chronic kidney disease in patients with diabetes in France: multidisciplinary expert opinion, prevention value and practical recommendations.

Diabetes is the leading cause of end-stage kidney disease (ESKD), accounting for approximately 50% of patients starting dialysis. However, the management of these patients at the stage of chronic kidney disease (CKD) remains poor, with fragmented care pathways among healthcare professionals (HCPs). Diagnosis of CKD and most of its complications is based on laboratory evidence.

[Measurement of glomerular filtration rate using a reference method].

Direct measurement methods of glomerular filtration rate (GFR) are considered as the gold standard to assess kidney function. Following the withdrawal of the Proinuline Serb® specialty by the French National Health Surveillance Agency, iohexol remains the most suitable marker to replace inulin as the marker for GFR in France. The assay is performed by high performance liquid chromatography (HPLC) coupled with ultraviolet (UV) detection or by mass spectrometry.

Community pharmacist intervention in patients with renal impairment.

Background: In France, community pharmacists do not have free access to patients' lab results, and it is therefore impossible for them to identify patients with renal impairment.

Objective: (1) to evaluate the ability of community pharmacists (CPs) to identify drug related problems (DRP) in patients at risk for or suffering from renal impairment; (2) to evaluate the proportions of recommendations by CPs that lead to a modification by GP.

Setting: A prospective and observational study involving 24 community pharmacists in France.

[Value of the administration of trimetazidine associated with hemodilution in the treatment of sudden deafness. Report of a multicenter study].

Sudden deafness is a medical emergency, for which etiopathology is ill-known and no therapeutic consensus exists. This study is aimed at demonstrating that a greater audiometric gain can be achieved if trimetazidine, a major cellular anti-ischemia agent, is associated with hemodilution, than when the treatment is based on hemodilution only. 42 patients suffering from sudden deafness were all treated with hemodilution before their 7th day of deafness, half of them being given 3 tablets of trimetazidine daily in addition and the other half placebo, during one month.

A thyroid cytotoxic antibody that cross-reacts with an eye muscle cell surface antigen may be the cause of thyroid-associated ophthalmopathy.

A hitherto unrecognized thyroid antibody, which reacts with a thyroid cell surface antigen expressed on passaged thyroid cells, was identified in serum from patients with thyroid-associated ophthalmopathy using antibody-dependent cell-mediated cytotoxicity (ADCC) tests. The antibody was detected in 14 of 23 patients with Graves' hyperthyroidism (Gh) and associated ophthalmopathy, in 3 of 4 patients with Hashimoto's thyroiditis (HT) and ophthalmopathy, but in only 1 of 16 patients with Gh without clinically evident eye disease and 4 of 37 patients with HT without eye disease. The ADCC test also was positive in 2 of 30 patients with thyroid cancer, both of whom had had Gh and ophthalmopathy in the past.